96640821

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1997}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 147532320

約数和(自身を除く): 50891499

約数列:

[1, 3, 9, 19, 57, 171, 283, 849, 1997, 2547, 5377, 5991, 16131, 17973, 37943, 48393, 113829, 341487, 565151, 1695453, 5086359, 10737869, 32213607, 96640821]

約数ペア:

[(1, 96640821), (3, 32213607), (9, 10737869), (19, 5086359), (57, 1695453), (171, 565151), (283, 341487), (849, 113829), (1997, 48393), (2547, 37943), (5377, 17973), (5991, 16131)]